H{alpha} radial velocities of AM Her Virtual Observatory Resource

Authors
  1. Kafka S.
  2. Honeycutt R.K.
  3. Howell S.B.
  4. Published by
    CDS
Abstract

We present observations in the red region of the spectrum of the magnetic cataclysmic variable prototype AM Her during its 2005 low state. We confirm the unexpected structure of the H{alpha} emission line and verify most of the conclusions of our earlier study: the line is typically triple-peaked, and the radial velocity curves of all three components are phased with the radial velocities of absorption features from the photosphere of the M dwarf secondary star.

Keywords
  1. cataclysmic-variable-stars
  2. radial-velocity
Bibliographic source Bibcode
2006AJ....131.2673K
See also HTML
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/131/2673
IVOA Identifier IVOID
ivo://CDS.VizieR/J/AJ/131/2673
Document Object Identifer DOI
doi:10.26093/cds/vizier.51312673

Access

Web browser access HTML
http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/131/2673
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/131/2673
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/131/2673
IVOA Table Access TAP
http://tapvizier.cds.unistra.fr/TAPVizieR/tap
Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).

History

2008-03-18T21:19:46Z
Resource record created
2008-03-18T21:19:46Z
Created
2017-07-05T06:59:09Z
Updated

Contact

Name
CDS support team
Postal Address
CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France
E-Mail
cds-question@unistra.fr